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Date: Thu, 28 Mar 2024 15:52:47 -0500
From: Rob Herring <robh@kernel.org>
To: Luca Weiss <luca.weiss@fairphone.com>
Cc: Rob Clark <robdclark@gmail.com>,
	Abhinav Kumar <quic_abhinavk@quicinc.com>,
	Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
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	Maxime Ripard <mripard@kernel.org>,
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	Kuogee Hsieh <quic_khsieh@quicinc.com>,
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	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/3] dt-bindings: display: msm: sm6350-mdss: document DP
 controller subnode
Message-ID: <20240328205247.GA324023-robh@kernel.org>
References: <20240328-sm6350-dp-v1-0-215ca2b81c35@fairphone.com>
 <20240328-sm6350-dp-v1-2-215ca2b81c35@fairphone.com>
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In-Reply-To: <20240328-sm6350-dp-v1-2-215ca2b81c35@fairphone.com>

On Thu, Mar 28, 2024 at 10:42:45AM +0100, Luca Weiss wrote:
> Document the displayport controller subnode of the SM6350 MDSS.
> 
> Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
> ---
>  .../devicetree/bindings/display/msm/qcom,sm6350-mdss.yaml      | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm6350-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm6350-mdss.yaml
> index c9ba1fae8042..d91b8eca6aba 100644
> --- a/Documentation/devicetree/bindings/display/msm/qcom,sm6350-mdss.yaml
> +++ b/Documentation/devicetree/bindings/display/msm/qcom,sm6350-mdss.yaml
> @@ -53,6 +53,16 @@ patternProperties:
>        compatible:
>          const: qcom,sm6350-dpu
>  
> +  "^displayport-controller@[0-9a-f]+$":
> +    type: object
> +    additionalProperties: true
> +
> +    properties:
> +      compatible:
> +        items:
> +          - const: qcom,sm6350-dp
> +          - const: qcom,sm8350-dp

Just use 'contains' here with qcom,sm6350-dp. The full schema will check 
the order.

Rob